ar8630d0039ecb

Remove/install check valve

Type ar · topic 86.30 · version 0100 · 2005-08-11

Applies to: MODEL 903.6 with CODE (ZL9) "James Cook" touring camper In water line to hot water boiler

Where it sits

Function group 3 Body › 86 Emergency equipment, diability equipment, sanitary equipment, galley › 86.30 Sanitary equipment — Series 903 (models 6**)

EinPAS 37 Interior equipment › 37.75 Sanitary equipment › 37.75.13 Line/hose/valve — Series 903 (models 6**)

AR86.30-D-0039ECB

Remove/install check valve

3.5.05

MODEL 903.6 with CODE (ZL9) "James Cook" touring camper
In water line to hot water boiler

Remove/install check valve

D86.30-0180-06

1 Hose clamps

2 Hoses

3 Check valve

Remove/install

1

Switch off water pump

See Owner's manual.

2

Drain hot water boiler (A99)

See Owner's manual.

3

Release hose clamps (1)

Installation: Replace hose clamps (1) to prevent leakages.

4

Disconnect hoses (2)

Mark installation position of check valve (3) to ensure proper function of fresh water system.

5

Remove check valve (3)

6

Install in the reverse order

7

Fill hot water boiler (A99)

See Owner's manual.